Xenia just mever thrives and grows

[John08007]

I have a well established mature tank, have many xoa's, monti's torches, hammers, and many other sps corals. For the last 4-5 yrs I haven't been able to get xenia to thrive. I've bought several frags over the yrs and they just get smaller and smaller. I remember 10-12 yrs ago these would grow like a weed, any idea what I could be lacking? I've tried dosing some iodine knowing xenia needs it.

 

[vetteguy53081]

Moderate light and water flow and some presence of nitrates essential for their happiness

 

[Terry Le]

same here found out my Emporer angel ate a good size frag